woocommerce_loop_add_to_cart_args │ filter-hook │ WC 9.7.0

Allow filtering of the add to cart button arguments.

Usage

add_filter( 'woocommerce_loop_add_to_cart_args', 'wp_kama_woocommerce_loop_add_to_cart_args_filter', 10, 2 );

/**
 * Function for `woocommerce_loop_add_to_cart_args` filter-hook.
 * 
 * @param  $array   
 * @param  $product 
 *
 * @return 
 */
function wp_kama_woocommerce_loop_add_to_cart_args_filter( $array, $product ){

	// filter...
	return $array;
}

$array

-

$product

-

Changelog

Where the hook is called

$args = apply_filters(
	'woocommerce_loop_add_to_cart_args',
	array(
		'class'      => $html_classes,
		'attributes' => array(
			'data-product_id'  => $product->get_id(),
			'data-product_sku' => $product->get_sku(),
			'aria-label'       => $product->add_to_cart_description(),
			'rel'              => 'nofollow',
		),
	),
	$product
);

$args = apply_filters( 'woocommerce_loop_add_to_cart_args', wp_parse_args( $args, $defaults ), $product );

Where the hook is used in WooCommerce